Our editors pick the products & services we write about. When you buy through our links, we may get a commission. Learn more.

Launch X431 V+: Endless Function Wifi Tablet Autoscanner Review

Launch X431 V+ is one of the products belonging to X431 series by Launch Tech USA, the most pro-line scan tool specifically for all mechanic perfectionists.

What is the Launch X431 V+?

The name itself sounds like a rocketship. However, buying this product won’t get you any closer to space.

The Launch X431 V+ Full System OBD2 Diagnostic Tool is an autoscanner that will change the way you have been finding your vehicle’s diagnostics.

Launch X431 V+ Diagnostic Tool Full System OBD2 Scanner Android Wifi Tablet Scanpad Scan Tool with 2 Years Online Update DBScarII Bluetooth Connector Module and Complete Accessories Set
4.24.2 / 5
The Launch team has made a scanner that is a mechanics dream tool.

Instead of messing with clumsy wires and the backache of the auto shop, the Bluetooth technology of this OBD2 autoscanner will allow you to discover the diagnostics of your vehicle on the workbench rather than under the hood.

Why is the Launch X431 V+ diagnostic scan tool?

If you’re looking for a tool that can run all the necessary tests for your vehicle, don’t look much further. The Launch X431 V+ can read Diagnostic Trouble Codes, update you with live engine data streaming and additionally, read codes for all systems-including your fuel and power systems.

The Launch X431 V+ review
Launch X431 V+ Diagnostic Tool Full System OBD2 Scanner

It doesn’t stop there, the functions are endless. The fact that this autoscanner can also read transmission error codes as well as exterior and interior body problems.

Comparison Chart of Launch X431 V+, X431 HTT, MS906BT

Launch X431 V+
Launch X431 V+
Check Price

Check Price

Check Price
Autel Maxisys MS906BT
Autel Maxisys MS906BT
Check Price
Customer Rating
4.34.3 / 5
44 / 5
4.64.6 / 5
PriceLaunch X431 V+ priceLAUNCH X431 HTT priceAutel Maxisys MS906BT price
Product Dimensions13.8" x 5.9" x 9.8"24" x 17" x 7"27.4" x 17.2" x 7.3"
Item Weight13.23lbs17.5lbs18.45lbs
Screen10.1" display5-Inches OLED sunlight-readable screen8” IPS HD touch
Bluetooth 3.0-- Wi-Fi (802.11 b/g/n)
Bidirectional Control--
Special Function11 (Oil, ABS, DPF, TPMS, battery...15 (Oil/brake/TPMS/ABS/SRS reset, IMMO/BMS/ DPF/Throttle service)21 service items
Bottom LineBluetooth device loaded with powerful functions and built with the mechanic in mind. This tool will help read and clear codes on your vehicles.Bluetooth handheld device with 15 special features for all diagnostic functions.Complete system coverage for more than 80 US, Asain and EU make and models.

What are the Features and Functions of Launch X431 V+?

Regardless of your mechanical needs, this autoscanner has it all. Hands-free live engine scanning is just one of the many features that this tool can do to help transform the garage into a mechanics paradise.

Some of its addition user-friendly features include:

  • Compatibility: It is a nice size tablet, similar to an Ipad. Without the hassle of cables and the Bluetooth connectivity, you are able to take it with you wherever you want.
  • Mobile support with Android: The hands-free tablet runs on an Android operating system. Youŕe actually able to use it similar to an Android phone, with access to other applications. You can use other applications while also having the power of fixing engine problems.
  • Wifi Connectivity:  Instead of struggling with cables, you are now able to connect to your vehicle much easier. With a Bluetooth dongle provided, you can connect from 5 meters away from your vehicle.
  • Easy set-up: It is a simple set up, the Launch X431 V support team will give you a registration ID with an activation code. You can use the serial number and codes to set up your device online.
  • Fast and easy to use: This OBD2 autoscanner has a very fast and smooth operating system to help solve problems quickly. It gives you the instructions as you go. Telling you every step you should take to improve your vehicle. The demo option of the tablet, allows you to get an idea of a demonstration of a diagnostics test.
  • User support system: You don’t want to buy the tool before you know if it functions with your vehicle? No problem. The Launch team will confirm the functionality if you send them your VIN number before purchase.
Launch X431 V+ Diagnostic Tool Full System OBD2 Scanner Android Wifi Tablet Scanpad Scan Tool with 2 Years Online Update DBScarII Bluetooth Connector Module and Complete Accessories Set
Launch X431 V+ Portable Operation
  • Updatable: Updating your device has never been easier, you will have access to one-click support and one-click technology upgrades.
  • Thoughtful Design: The design of this autoscanner is ideal for mechanics, with a dustproof, greaseproof, waterproof screen, you no longer have to worry about incompatible tools with messy fingers.
  • Good battery life: The 7000mAh battery will give between 4 to 6 hours of operating time.
  • Live Engine Testing: With Active Testing, you can test specific systems in your vehicle before an ignition test. You will feel safer on the road knowing all your vehicle systems are run efficiently.

Is Launch X431 V+  OBD2 scanner Compatible?

The Launch X431 V+ scanner includes updateable functions that provide compatibility with many vehicles makes and models.

Launch X431 V+ review
The Launch X431 V+ is the newest version of the X431 standard

Before your purchase, the Launch team will even assist you in determining if this tool will be compatible with your vehicle.

Or if you want to find out for yourself, you simply have to turn on the device and look at the diagnostics tab. Here you can find all the different types of vehicles you can diagnose from Asia to American made cars.

The large screen supports quick scanning of VIN numbers in one click.

Pros and Cons of Launch X431 V+ Scanner

Here are what I like and what I do not like about this product:


  • Convenient and Reliable – The diagnostic tool provides immediate responses to task selection on the tablet screen. Additionally, the strong battery life keeps your tools running for hours.
  • Endless features – I think it would be easier to make a list of things this autoscanner cannot do. That is to say, from ABS screening to reprogramming keys, this device has it all.
  • Bluetooth – Connectivity is something you can count on, without the mess of cords.
  • Fast – Communicates quickly with your car.
  • Easy to Use – Even for a beginner user, the demonstrations show you step by step how to use the diagnostic system tool correctly.
  • Design – The case is made from a mix of plastic and rubber to protect that protects it from drops.


  • High Price- With the steep price, you should only buy this type of tool if you will use all the features and functions.
  • Use Caution When Buying- Some mechanics have mentioned these devices can be made counterfeit from China. Take caution and trust your retailer!
  • Multilingual Faults- Be aware that translations aren’t always accurate, the device can’t be proficient in every language.

Who is this Device for?

This particular diagnostic tool was made with all users in mind, car owners and mechanics alike will be able to find a use for this device.

But keep in mind, the price will mostly benefit those who will get the best use out of the all the features and functions.

Therefore, I would suggest this particular autoscanner for Mechanics, Car repair Enthusiasts or those who prefer a hassle-free way of car diagnostics.

However one feature that makes this tool unique for everyone, is the key programming tool.

WIRELESS CONVENIENCE;With a Bluetooth OBDII connector module& wifh function, you can wirelessly communicate directly with any vehicle
Launch X431 V+ Diagnostic Tool Full System OBD2 Scanner Android Wifi Tablet Scanpad Scan Tool

Have you ever lost your keys and worried about the extremely high cost of a replacement pair? This tool can also help program new keys into the ECU database. Moreover, you no longer have to worry about the old pair of keys in the wrong hands.

The Launch X431 tablet has auto theft matching that can clear lost key information.


In summary, I think this cordless OBD2 scanner offers a lot of incredible tools an average cost of an engine repair.

We can all relate to the high cost of car problems. The new Launch X431 V+ diagnosis tool allows you to save time and money when it comes to car diagnostics.

Additionally, for all of the hard-working mechanics, you’ll no longer be restricted to backache of the cord length on a classic OBD2 autoscanner.

Introduction of Launch X431 V+ diagnosis tool

Thanks to the Bluetooth wireless technology, you will be able to step out from under the hood and enjoy your workday.

Overall, I think the overall impression of the Launch X431 V+ scanner is very positive. The easy-to-use, reliable, cordless technology changes the game for future auto scanners. With high-speed software as well as a supportive launch team, this autoscanner has everything you need to start using it today.

Scroll to Top